#023A0A#023A0A

#023A0A is a dark, moderate green. Relative luminance 0.031; OKLCH L 30.3% C 0.094 H 144.8°. Best body text is #FFFFFF at 13.03:1 contrast (WCAG AA passes).

Color values

HEX	#023A0A
RGB	rgb(2, 58, 10)
HSL	hsl(129, 93%, 12%)
HSV	hsv(129, 97%, 23%)
CMYK	cmyk(96.6%, 0%, 82.8%, 77.3%)
CIE-LAB	lab(20.29, -28.45, 23.62)
CIE-LCH	lch(20.29, 36.98, 140.30°)
OKLab	oklab(30.35% -0.0767 0.0542)
OKLCH	oklch(30.35% 0.094 144.8)
XYZ	xyz(1.5928, 3.0607, 0.7939)
Luminance	0.0306 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Dark Green

#033500

ΔE00 1.78

Hunter Green (survey)

Forest Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#023A0A #3A0232

analogous

#163A02 #023A0A #023A26

triadic

#023A0A #0A023A #3A0A02

tetradic

#023A0A #02163A #3A0232 #3A2602

square

#023A0A #02163A #3A0232 #3A2602

split-complementary

#023A0A #26023A #3A0216

monochromatic

#011E05 #011E05 #023A0A #047514 #06B01E

Accessibility & contrast

On white

13.03

#023A0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#023A0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #023A0A

13.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##023A0A	#FFFFFF	#000000	##FFFFFF
##023A0A	1.00	13.03	1.61	13.03
#FFFFFF	13.03	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B3304

Deuteranopia (green-blind)

#352F0F

Tritanopia (blue-blind)

#003831

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #023a0a;
/* rgb */ color: rgb(2, 58, 10);
/* oklch */ color: oklch(30.3% 0.094 144.8);

Tailwind

colors: {
  custom: {
    50: '#4f714c',
    500: '#023a0a',
    950: '#000000',
  },
}

SCSS

$custom: #023a0a;
$custom-light: #4f714c;
$custom-dark: #000000;

JSON

{
  "hex": "#023a0a",
  "rgb": {
    "r": 2,
    "g": 58,
    "b": 10
  },
  "hsl": {
    "h": 128.571,
    "s": 93.333,
    "l": 11.765
  },
  "oklch": {
    "l": 0.3035,
    "c": 0.09392,
    "h": 144.8
  },
  "luminance": 0.03061
}

Semantic roles & 50–950 ramp

primary

#023A0A

secondary

#7D1A6F

accent

#29E0FF

background

#F4F6F4

surface

#E7ECE7

border

#C3C7C3

text

#020801

muted

#787B77

Preview Lab

Preview with #023A0A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →